Home / 49,299,936,969.66-73,997,725,120.15-23,792,036,296.85

Finding the Fourth Proportional to 49,299,936,969.66, 73,997,725,120.15 and 23,792,036,296.85

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Solution

The fourth proportional to 49,299,936,969.66, 73,997,725,120.15 and 23,792,036,296.85 is: 35,711,132,106.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,299,936,969.66 : 73,997,725,120.15 = 23,792,036,296.85 : x
  2. Step 2: Convert to fraction form
    49,299,936,969.66/73,997,725,120.15 = 23,792,036,296.85/x
  3. Step 3: Cross multiply
    49,299,936,969.66x = 73,997,725,120.15 × 23,792,036,296.85
  4. Step 4: Simplify right side
    49,299,936,969.66x = 1,760,556,561,942,448,963,584
  5. Step 5: Solve for x
    x = 1,760,556,561,942,448,963,584/49,299,936,969.66
  6. Step 6: Final answer
    x = 35,711,132,106.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.